howdydo (interjection) hello: how do you do
Sinonime: acrid, asperous, astringent, bitter, bleak, cacophonous, caterwauling, clashing, coarse, cracked, craggy, creaking, croaking, disagreeing, discordant, dissonant, disturbing,
dry, earsplitting, flat*, glaring, grating, grim, guttural, hard, hoarse, incompatible, jagged, jangling, jarring, noisy, not smooth, off-key, out-of-key, out-of-tune, rasping, raspy, raucous, rigid,
rough, rugged, rusty, screeching, severe, sharp, sour*, squawky, strident, stridulous, tuneless, uneven, unlevel, unmelodious, unmusical, unrelenting
Antonime: adios, au revoir,
goodbye