THESAURUS
accented, alveolar, amid, amidships, amidst, among, amongst, apical, apico-alveolar, apico-dental, articulated, assimilated, average, back, barytone, between, betwixt, betwixt and between, bilabial, broad, cacuminal, center, centermost, central, cerebral, checked, close, consonant, consonantal, continuant, core, dental, dissimilated, dorsal, equatorial, equidistant, flat, front, glide, glossal, glottal, guttural, halfway, hard, heavy, high, interior, intermediary, intermediate, intonated, labial, labiodental, labiovelar, lateral, lax, light, lingual, liquid, low, mean, medial, median, mediocre, mediterranean, medium, mesial, mezzo, middle, middlemost, middling, midland, midmost, midships, midst, midway, monophthongal, muted, narrow, nasal, nasalized, nuclear, occlusive, open, over, oxytone, palatal, palatalized, pharyngeal, pharyngealized, phonemic, phonetic, phonic, pitch, pitched, posttonic, retroflex, rounded, semivowel, soft, sonant, stopped, stressed, strong, surd, syllabic, tense, thick, throaty, throughout, together with, tonal, tonic, twangy, unaccented, unrounded, unstressed, velar, vocalic, vocoid, voiced, voiceless, vowel, vowellike, weak, wide, with
ROGET THESAURUS
Middle
N
middle, midst, mediety, mean, medium, middle term, center &c,
mid-course, mezzo termine, juste milieu, halfway house, nave, navel, omphalos, nucleus, nucleolus, equidistance, bisection, half distance, equator, diaphragm, midriff, intermediate, middle, medial, mesial, mean,
mid, median, average, middlemost, midmost, mediate, intermediate, equidistant, central, mediterranean, equatorial, homocentric, in the middle, midway, halfway, midships, amidships, in medias res.
Interposition
N
interposition, interjacence, intercurrence, intervenience, interlocation, interdigitation, interjection, interpolation, interlineation, interspersion, intercalation, interpenetration, permeation, infiltration, intervention, interference, intrusion, obtrusion, insinuation, insertion, dovetailing, embolism, intermediary, intermedium, go between, bodkin, intruder, interloper, parenthesis, episode, flyleaf, partition, septum, diaphragm, midriff, dissepiment, party wall, panel, room divider, halfway house, interjacent, intercurrent, intervenient, intervening, intermediate, intermediary, intercalary, interstitial, embolismal, parenthetical, episodic, mediterranean, intrusive, embosomed, merged, between, betwixt, twixt, among, amongst, amid, amidst,
mid, midst, in the thick of, betwixt and between, sandwich-wise, parenthetically, obiter dictum.