inarticulate
adjective
[ ˌɪnɑːˈtɪkjʊlət ]
• unable to express one's ideas or feelings clearly or easily.
• "an inarticulate man of action"
Similar:
tongue-tied,
lost for words,
at a loss for words,
unable to express oneself,
unable to get a word out,
poorly spoken,
mute,
dumb,
speechless,
mumchance,
• without joints or articulations.
Origin:
early 17th century: from in-1 ‘not’ + the adjective articulate; the sense ‘not clearly pronounced’ corresponds to that of late Latin inarticulatus .
